Three Digit Addition - Back to School Themed Worksheets - Vertical (15 Pages)
This is a packet of 15 three-digit addition math worksheets.

Each page has some different back to school themed clipart.

It includes...

1 page without regrouping.
2 pages with regrouping in the ones.
2 pages with regrouping in the tens.
2 pages with regrouping in the hundreds.
2 pages with regrouping in the ones and tens.
2 pages with regrouping in the ones and hundreds.
2 pages with regrouping in the ones, tens, and hundreds.
2 pages with a mix of all of the above.

The problems are written vertically.
Each page has three columns and each column has 6 problems.

These can be used as extra practice, a basic assessment, math sprints, or homework.

Includes answer keys.

All my math worksheets can be found on this Pinterest Board -

If you need any assistance, please email me at

These were made by Ryan Nygren.

Credits for Clip Art and Cover Photo.

Cover Clipart by Sammo241 found here -

Clipart Credits:

• Sammo241 -

• Fonts 4 Teachers -

• Digital Graphics by Bobbi Johnston - found on TPT.

• REVIDEVI - found on TPT.

• Watson Works - found on TPT.

• Cara’s Creative Playground - found on TPT.

• Irene’s Doodles - found on TPT.

• L.E. Designs - found on TPT.

• Rebecca B Designs – found on TPT.

• Gramma Elliot Clipart - found on TPT.

• Infinite Possibilities - found on TPT.

• From the Pond – OR

• Oh So Cute O’Flaherty Clipart - found on TPT.

• Teacher to Teacher Clipart - found on TPT.

• Namely Original Clipart -

• Ron Leishman - found on TPT.

• Public Domain Clipart -

• WP Clipart -
Save for later
  • Cover.jpg
  • Three-Digit-Addition---Back-to-School-(Vertical).zip
  • Regrouping-in-the-Ones-(a).jpg
  • Regrouping-in-the-Ones-and-Tens-(a).jpg
  • Regrouping-in-the-Tens-(a).jpg

About this resource


Created: Aug 2, 2016

Updated: Feb 22, 2018


jpg, 196 KB



zip, 80 MB



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